d6-disilane | 13537-08-1

• 英文名称: d6-disilane
• 英文别名: disilane-d6
• CAS: 13537-08-1
• 化学式: H₆Si₂
• 分子量: 68.171
• InChiKey: PZPGRFITIJYNEJ-WFGJKAKNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.37
• 重原子数：
  2.0
• 可旋转键数：
  1.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为反应物：
  描述：

  d6-disilane 、 臭氧 以 solid matrix 为溶剂， 生成
  参考文献：
  名称：

  甲基硅烷与氧原子的基体反应

  摘要：

  DOI：

  10.1021/j100314a006
• 作为产物：
  描述：

  硅烷 、 汞 以 solid matrix 为溶剂， 生成 、 d6-disilane
  参考文献：
  名称：

  Matrix Reactivity of Zn, Cd, or Hg Atoms (M) in the Presence of Silane:  Photogeneration and Characterization of the Insertion Product HMSiH₃ in a Solid Argon Matrix

  摘要：

  Matrix-isolation experiments give evidence that broad-band UV-vis irradiation (200 less than or equal to lambda less than or equal to 800 nm) of an Ar matrix doped with SiH4 and a group 12 metal atom M (M = Zn, Cd, or Hg) induces metal insertion into an Si-H bond to give the silyl metal hydride molecule HMSiH3 as the primary product. Si2H6 is a second product, irrespective of the identity of M, while the binary hydride MH2 is also formed when M = Zn or Cd. The products have been identified by their IR spectra and experiments with SiD4, together with the results of quantum chemical calculations, have provided the means of authentication. The properties of the HMSiH3 molecules are compared with those of related species, and consideration is given to how the products come to be formed.

  DOI：

  10.1021/jp0309769

文献信息

• Infrared Spectra of Group 14 Hydrides in Solid Hydrogen:  Experimental Observation of PbH₄, Pb₂H₂, and Pb₂H₄
  作者：Xuefeng Wang、Lester Andrews

  DOI：10.1021/ja029862l

  日期：2003.5.1

  and Pb atoms have been co-deposited with pure hydrogen at 3.5 K to form the group 14 hydrides. The initial SiH(2) product reacts completely to SiH(4), whereas substantial proportions of GeH(2), SnH(2), and PbH(2) are trapped in solid hydrogen. Further hydrogen atom reactions form the trihydride radicals and tetrahydrides of Ge, Sn, and Pb. The observation of PbH(4) at 1815 cm(-)(1) and PbD(4) at 1302

  激光烧蚀的 Si、Ge、Sn 和 Pb 原子与纯氢在 3.5 K 下共沉积，形成 14 族氢化物。最初的 SiH(2) 产品与 SiH(4) 完全反应，而 GeH(2)、SnH(2) 和 PbH(2) 的很大比例被困在固体氢中。进一步的氢原子反应形成 Ge、Sn 和 Pb 的三氢化物自由基和四氢化物。1815 cm(-)(1) 处的 PbH(4) 和 1302 cm(-)(1) 处的 PbD(4) 的观察结果与这些不稳定的甲烷四氢化物类似物的量子化学计算的预测一致。此外，新的吸收被观察到 Pb(2)H(2) 和 Pb(2)H(4)，它们具有基于量子化学计算的双桥结构。
• Shock-induced kinetics of the disilane decomposition and silylene reactions with trimethylsilane and butadiene
  作者：J. Dzarnoski、S. F. Rickborn、H. E. O'Neal、M. A. Ring

  DOI：10.1021/om00069a020

  日期：1982.9
• The ground state structures of disilane, methyl silane and the silyl halides, and an SiH bond length correlation with stretching frequency
  作者：J.L. Duncan、J.L. Harvie、D.C. McKean、S. Cradock

  DOI：10.1016/0022-2860(86)85027-x

  日期：1986.7